INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8be02b150398f403b717b0004556876892b4b496f3d1c4dea359bd5673b8397a', 
    'Z+Wk1RmutiVcDKstBYEYG9jvutX7lIOns1nayeYfpqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)